This is a follow-up to https://github.com/vercel/next.js/pull/26963 which after discussion changes to interpolate the decoded variant of the value into the path.
x-ref: https://github.com/vercel/next.js/issues/24775
## Bug
- [x] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`